70941969

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{66239}}^1$

素因数の和:66269

約数の個数: 24

約数和(自身を含む): 124001280

約数和(自身を除く): 53059311

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 66239, 198717, 463673, 596151, 1126063, 1391019, 3378189, 4173057, 7882441, 10134567, 23647323, 70941969]

約数ペア:

[(1, 70941969), (3, 23647323), (7, 10134567), (9, 7882441), (17, 4173057), (21, 3378189), (51, 1391019), (63, 1126063), (119, 596151), (153, 463673), (357, 198717), (1071, 66239)]